function a(){
	//var ck=document.cookie, res=/SOUND_CONTROL/.test(ck)
	//if((!res)||(ck.indexOf('AVIM_ckspell')<0)) { setCookieSound(1); return }
	//document.cookie = 
	//return false;	
}

function setCookieSound(flag){document.cookie="SOUND_CONTROL"+"="+flag;}
